RCS3216F474CS Equivalent & Substitute Parts

Part Overview

The RCS3216F474CS is a 470 kOhms ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with anti-sulfur and moisture-resistant characteristics. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and compliance certifications to ensure direct interchangeability in circuit applications.

Key Parameters

Parameter	Value
Resistance	470 kOhms
Tolerance	±1%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216F474CS is determined by the following criteria:

Primary Matching Parameters:

Resistance value: 470 kOhms
Tolerance: ±1%
Package: 1206 (3216 Metric)
Composition: Thick Film
Temperature Coefficient: ±100ppm/°C
Operating Temperature Range: -55°C ~ 155°C
RoHS3 Compliance
MSL Rating: 1 (Unlimited)

Secondary Consideration:

Power rating may vary (0.25W, 0.5W, or 0.75W) provided the substitute meets or exceeds the original 0.25W specification

All substitute parts listed maintain identical electrical performance within the specified tolerance and temperature operating window. Mechanical dimensions remain within acceptable tolerances for standard PCB assembly processes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	RoHS	MSL	Product Status
RCS3216F474CS	Samsung Electro-Mechanics	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
AC1206FR-07470KL	YAGEO	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
CR1206-FX-4703ELF	Bourns Inc.	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
CRCW1206470KFKEA	Vishay Dale	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
CRCW1206470KFKEAHP	Vishay Dale	470 kΩ	±1%	0.75	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
ERJ-8ENF4703V	Panasonic Electronic Components	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Not For New Designs
ESR18EZPF4703	Rohm Semiconductor	470 kΩ	±1%	0.5	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
KTR18EZPF4703	Rohm Semiconductor	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
RC1206FR-07470KL	YAGEO	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active
RCV1206470KFKEA	Vishay Dale	470 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	ROHS3	1	Active

Engineering Selection Recommendations

Primary Substitutes (Recommended for New Designs):

Parts with Active product status and matching 0.25W power rating are preferred for direct replacement:

AC1206FR-07470KL (YAGEO)
CR1206-FX-4703ELF (Bourns Inc.)
CRCW1206470KFKEA (Vishay Dale)
KTR18EZPF4703 (Rohm Semiconductor)
RC1206FR-07470KL (YAGEO)
RCV1206470KFKEA (Vishay Dale)

Higher Power Rating Substitute:

CRCW1206470KFKEAHP (Vishay Dale) provides 0.75W rating and is suitable for applications requiring increased power dissipation margin while maintaining identical electrical characteristics.

Elevated Power Rating Substitute:

ESR18EZPF4703 (Rohm Semiconductor) provides 0.5W rating and is suitable for applications with moderate power dissipation requirements.

Obsolescence Consideration:

ERJ-8ENF4703V (Panasonic Electronic Components) carries "Not For New Designs" status and should be avoided for new circuit development. This part is listed for reference in legacy system maintenance only.

All recommended substitutes maintain ROHS3 compliance, MSL Level 1 rating, and identical operating temperature specifications (-55°C ~ 155°C).

Frequently Asked Questions (FAQ)

Q: Can I substitute the RCS3216F474CS with any of the listed parts?

A: Direct substitution is possible with any part listed as Active product status. The ERJ-8ENF4703V should not be used in new designs due to its obsolescence status. All other parts are electrically and mechanically compatible.

Q: What is the significance of the power rating differences (0.25W, 0.5W, 0.75W)?

A: The RCS3216F474CS is rated at 0.25W. Substitutes with equal or higher power ratings (0.5W or 0.75W) are acceptable and provide additional thermal margin. A substitute with lower power rating would not be acceptable.

Q: Are all substitutes in the same 1206 package?

A: Yes. All listed substitutes use the 1206 (3216 Metric) package. Physical dimensions remain within acceptable tolerances for standard PCB assembly equipment and reflow processes.

Q: Do all substitutes meet RoHS compliance?

A: Yes. All listed parts are ROHS3 compliant and carry MSL Level 1 (Unlimited) moisture sensitivity rating, matching the original RCS3216F474CS specifications.

Q: What is the temperature coefficient specification and why does it matter?

A: All parts maintain ±100ppm/°C temperature coefficient across the -55°C to 155°C operating range. This specification ensures stable resistance value across the full temperature operating window and is critical for precision analog circuits.

Q: Are there packaging format differences among the substitutes?

A: Yes. Most substitutes are supplied in Tape & Reel (TR) format. RC1206FR-07470KL is available in Cut Tape (CT) & Digi-Reel® format. Packaging format does not affect electrical or mechanical compatibility; it only affects procurement and handling logistics.

Q: Which substitute offers the best availability?

A: ERJ-8ENF4703V shows the highest inventory (90,464 pcs), followed by AC1206FR-07470KL (28,848 pcs) and CR1206-FX-4703ELF (58,070 pcs). However, ERJ-8ENF4703V is marked "Not For New Designs" and should not be selected based on availability alone.

Q: Can I use CRCW1206470KFKEAHP as a direct replacement?

A: Yes. CRCW1206470KFKEAHP is electrically compatible and provides higher power rating (0.75W vs. 0.25W). It is suitable for applications where additional thermal headroom is beneficial, though it is not required for standard 0.25W applications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message